The Copeland Scroll Digital™ compressor provides precise capacity modulation, along with the reliability and efficiency of the Copeland Scroll™. This compact compressor can automatically adjust capacity output to match the heating or cooling demand, reducing start-stop cycles and resulting in enhanced reliability and less compressor wear. The compressor is capable of capacity modulation between 10-100 percent, making it ideal for commercial applications that experience varying capacity throughout the day, says the company. It provides compressor protection and diagnostic value through its controller, which automatically shuts down the unit if potentially harmful system problems are detected. The compressor’s capability to maintain temperature and humidity control delivers a high level of comfort, greater efficiency, reduced operating costs, and improved reliability, says the manufacturer.

Emerson Climate Technologies, 1675 W. Campbell Rd., P.O. Box 669, Sidney, OH 45365; 937-498-3011; or

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